Search Results for author: Sowmya Kamath S

Found 10 papers, 1 papers with code

SB_NITK at MEDIQA 2021: Leveraging Transfer Learning for Question Summarization in Medical Domain

no code implementations NAACL (BioNLP) 2021 Spandana Balumuri, Sony Bachina, Sowmya Kamath S

Recent strides in the healthcare domain, have resulted in vast quantities of streaming data available for use for building intelligent knowledge-based applications.

Transfer Learning

HaleLab_NITK@SMM4H’22: Adaptive Learning Model for Effective Detection, Extraction and Normalization of Adverse Drug Events from Social Media Data

1 code implementation SMM4H (COLING) 2022 Reshma Unnikrishnan, Sowmya Kamath S, Ananthanarayana V. S.

This paper describes the techniques designed for detecting, extracting and normalizing adverse events from social data as part of the submission for the Shared task, Task 1-SMM4H’22.

Question Answering

Improving Clinical Diagnosis Performance with Automated X-ray Scan Quality Enhancement Algorithms

no code implementations17 Jan 2022 Karthik K, Sowmya Kamath S

In clinical diagnosis, diagnostic images that are obtained from the scanning devices serve as preliminary evidence for further investigation in the process of delivering quality healthcare.

Image Super-Resolution

A Bag of Visual Words Model for Medical Image Retrieval

no code implementations18 Jul 2020 Sowmya Kamath S, Karthik K

Medical Image Retrieval is a challenging field in Visual information retrieval, due to the multi-dimensional and multi-modal context of the underlying content.

Content-Based Image Retrieval Image Classification +3

Hybrid Text Feature Modeling for Disease Group Prediction using Unstructured Physician Notes

no code implementations26 Nov 2019 Gokul S Krishnan, Sowmya Kamath S

Such unstructured clinical notes recorded by medical personnel can also be a potential source of rich patient-specific information which can be leveraged to build CDSSs, even for hospitals in developing countries.

Word Embeddings

Coherence-based Modeling of Clinical Concepts Inferred from Heterogeneous Clinical Notes for ICU Patient Risk Stratification

no code implementations CONLL 2019 Tushaar Gangavarapu, Gokul S Krishnan, Sowmya Kamath S

In hospitals, critical care patients are often susceptible to various complications that adversely affect their morbidity and mortality.

Proximal Policy Optimization for Improved Convergence in IRGAN

no code implementations1 Oct 2019 Moksh Jain, Sowmya Kamath S

IRGAN is an information retrieval (IR) modeling approach that uses a theoretical minimax game between a generative and a discriminative model to iteratively optimize both of them, hence unifying the generative and discriminative approaches.

Information Retrieval Retrieval

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